Safety stud
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United States of America Patent
Stats
-
Aug 21, 1984
Grant Date -
N/A
app pub date -
Jan 10, 1983
filing date -
Jan 10, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sport safety stud for use on hard or soft surfaces which is composed of a stud with a threaded boss on the bottom, a flange in the center and a spike on top, a dome-shaped piece of resilient material resting on the top of the flange. A ring of rigid material encircling the flange and bottom of the resilient material, with an inward bent lip. A disc with a center opening for the threaded boss, which places the ring in tension, holding the ring, resilient material and stud i tight combination.
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Family
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Cited Art Landscape
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